CAS 51334-86-2|4-(4-CHLOROPHENYL)-1-(2H)-PHTHALAZINONE&

Introduction：Basic information about CAS 51334-86-2|4-(4-CHLOROPHENYL)-1-(2H)-PHTHALAZINONE&, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4-(4-CHLOROPHENYL)-1-(2H)-PHTHALAZINONE&
CAS Number	51334-86-2	Molecular Weight	256.68700
Density	1.36 g/cm3	Boiling Point	503.5ºC at 760 mmHg
Molecular Formula	C₁₄H₉ClN₂O	Melting Point	270-274ºC(lit.)
MSDS	ChineseUSA	Flash Point	258.3ºC

Names

Name	4-(4-chlorophenyl)-2H-phthalazin-1-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.36 g/cm3
Boiling Point	503.5ºC at 760 mmHg
Melting Point	270-274ºC(lit.)
Molecular Formula	C₁₄H₉ClN₂O
Molecular Weight	256.68700
Flash Point	258.3ºC
Exact Mass	256.04000
PSA	45.75000
LogP	3.24350
InChIKey	ZHLKSRYOYNILEG-UHFFFAOYSA-N
SMILES	O=c1[nH]nc(-c2ccc(Cl)cc2)c2ccccc12

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles1

Synthesis of a novel tris-cyclometalated iridium (III) complex containing triarylamine unit and its application in OLEDs. Fang Y, et al.

Inorganica Chim. Acta 362(14) , 4985-4990, (2009)

Synonyms

4-(4-chlorophenyl)phthalazin-1-ol

4-(p-Chlor-phenyl)-phtalazin-1-on

4-(4'-chlorophenyl)phthalazin-1-one

4-(4-chloro-phenyl)-2H-phthalazin-1-one

4-(4-chlorophenyl)phthalazin-1(2H)-one

MFCD00098133

4-(4-Chlor-phenyl)-2H-phthalazin-1-on

4-(4-chlorophenyl)-1(2H)-phthalazinone

Recommended......